Matcher of reconstructed objects to L1 Muons. More...

#include "MuonAnalysis/MuonAssociators/interface/L1MuonMatcherAlgo.h"

Public Member Functions
TrajectoryStateOnSurface	extrapolate (const FreeTrajectoryState &state) const

TrajectoryStateOnSurface	extrapolate (const FreeTrajectoryState &state) const
	Extrapolate a FreeTrajectoryState to the muon station 2, return an invalid TSOS if it fails. More...

TrajectoryStateOnSurface	extrapolate (const reco::Candidate &tk) const
	Extrapolate reco::Candidate to the muon station 2, return an invalid TSOS if it fails. More...

TrajectoryStateOnSurface	extrapolate (const reco::Candidate &tk) const

TrajectoryStateOnSurface	extrapolate (const reco::Track &tk) const

TrajectoryStateOnSurface	extrapolate (const reco::Track &tk) const
	Extrapolate reco::Track to the muon station 2, return an invalid TSOS if it fails. More...

TrajectoryStateOnSurface	extrapolate (const SimTrack &tk, const edm::SimVertexContainer &vtx) const
	Extrapolate a SimTrack to the muon station 2, return an invalid TSOS if it fails. Requires SimVertices to know where to start from. More...

void	init (const edm::EventSetup &iSetup)

void	init (const edm::EventSetup &iSetup)
	Call this method at the beginning of each run, to initialize geometry, magnetic field and propagators. More...

	L1MuonMatcherAlgo (const edm::ParameterSet &iConfig)

	L1MuonMatcherAlgo (const edm::ParameterSet &iConfig)

bool	match (const reco::Candidate &c, const l1extra::L1MuonParticle &l1, float &deltaR, float &deltaPhi, TrajectoryStateOnSurface &propagated) const

bool	match (const reco::Candidate &c, const l1extra::L1MuonParticle &l1, float &deltaR, float &deltaPhi, TrajectoryStateOnSurface &propagated) const

int	match (const reco::Candidate &c, const std::vector< l1extra::L1MuonParticle > &l1, float &deltaR, float &deltaPhi, TrajectoryStateOnSurface &propagated) const

int	match (const reco::Candidate &c, const std::vector< l1extra::L1MuonParticle > &l1, float &deltaR, float &deltaPhi, TrajectoryStateOnSurface &propagated) const

int	match (const reco::Candidate &c, const std::vector< l1t::Muon > &l1, float &deltaR, float &deltaPhi, TrajectoryStateOnSurface &propagated) const

bool	match (const reco::Track &tk, const l1extra::L1MuonParticle &l1, float &deltaR, float &deltaPhi, TrajectoryStateOnSurface &propagated) const

bool	match (const reco::Track &tk, const l1extra::L1MuonParticle &l1, float &deltaR, float &deltaPhi, TrajectoryStateOnSurface &propagated) const

int	match (const reco::Track &tk, const std::vector< l1extra::L1MuonParticle > &l1, float &deltaR, float &deltaPhi, TrajectoryStateOnSurface &propagated) const

int	match (const reco::Track &tk, const std::vector< l1extra::L1MuonParticle > &l1, float &deltaR, float &deltaPhi, TrajectoryStateOnSurface &propagated) const

int	match (const reco::Track &tk, const std::vector< l1t::Muon > &l1, float &deltaR, float &deltaPhi, TrajectoryStateOnSurface &propagated) const

bool	match (const SimTrack &tk, const edm::SimVertexContainer &vtxs, const l1extra::L1MuonParticle &l1, float &deltaR, float &deltaPhi, TrajectoryStateOnSurface &propagated) const

int	match (const SimTrack &tk, const edm::SimVertexContainer &vtxs, const std::vector< l1extra::L1MuonParticle > &l1, float &deltaR, float &deltaPhi, TrajectoryStateOnSurface &propagated) const

int	match (const SimTrack &tk, const edm::SimVertexContainer &vtxs, const std::vector< l1t::Muon > &l1, float &deltaR, float &deltaPhi, TrajectoryStateOnSurface &propagated) const

bool	match (TrajectoryStateOnSurface &propagated, const l1extra::L1MuonParticle &l1, float &deltaR, float &deltaPhi) const

bool	match (TrajectoryStateOnSurface &propagated, const l1extra::L1MuonParticle &l1, float &deltaR, float &deltaPhi) const

int	match (TrajectoryStateOnSurface &propagated, const std::vector< l1extra::L1MuonParticle > &l1, float &deltaR, float &deltaPhi) const

int	match (TrajectoryStateOnSurface &propagated, const std::vector< l1extra::L1MuonParticle > &l1, float &deltaR, float &deltaPhi) const

int	match (TrajectoryStateOnSurface &propagated, const std::vector< l1t::Muon > &l1, float &deltaR, float &deltaPhi) const

template<typename Collection , typename Selector >
int	matchGeneric (const reco::Candidate &c, const Collection &l1, const Selector &sel, float &deltaR, float &deltaPhi, TrajectoryStateOnSurface &propagated) const

template<typename Collection , typename Selector >
int	matchGeneric (const reco::Candidate &c, const Collection &l1, const Selector &sel, float &deltaR, float &deltaPhi, TrajectoryStateOnSurface &propagated) const

template<typename Collection , typename Selector >
int	matchGeneric (const reco::Track &tk, const Collection &l1, const Selector &sel, float &deltaR, float &deltaPhi, TrajectoryStateOnSurface &propagated) const

template<typename Collection , typename Selector >
int	matchGeneric (const reco::Track &tk, const Collection &l1, const Selector &sel, float &deltaR, float &deltaPhi, TrajectoryStateOnSurface &propagated) const

template<typename Collection , typename Selector >
int	matchGeneric (TrajectoryStateOnSurface &propagated, const Collection &l1, const Selector &sel, float &deltaR, float &deltaPhi) const

template<typename Collection , typename Selector >
int	matchGeneric (TrajectoryStateOnSurface &propagated, const Collection &l1, const Selector &sel, float &deltaR, float &deltaPhi) const

PropagateToMuon &	propagatorToMuon ()
	Return the propagator to second muon station (in case it's needed) More...

PropagateToMuon &	propagatorToMuon ()
	Return the propagator to second muon station (in case it's needed) More...

const PropagateToMuon &	propagatorToMuon () const
	Return the propagator to second muon station (in case it's needed) More...

const PropagateToMuon &	propagatorToMuon () const
	Return the propagator to second muon station (in case it's needed) More...

void	setL1PhiOffset (double l1PhiOffset)
	Add this offset to the L1 phi before doing the match, to correct for different scales in L1 vs offline. More...

	~L1MuonMatcherAlgo ()

	~L1MuonMatcherAlgo ()

Private Types
typedef StringCutObjectSelector< l1extra::L1MuonParticle >	L1Selector

typedef StringCutObjectSelector< reco::Candidate, true >	L1Selector

enum	SortBy { SortByDeltaR = 0, SortByDeltaPhi, SortByDeltaEta, SortByPt, SortByQual }
	Sort by deltaPhi or deltaEta instead of deltaR. More...

Private Member Functions
template<class T >
int	genericQuality (const T &cand) const

Private Attributes
double	deltaEta_

double	deltaPhi_

double	deltaR2_
	Matching cuts. More...

double	l1PhiOffset_
	offset to be added to the L1 phi before the match More...

L1Selector	preselectionCut_
	Preselection cut to apply to L1 candidates before matching. More...

PropagateToMuon	prop_

SortBy	sortBy_

bool	sortByDeltaPhi_
	Sort by deltaPhi instead of deltaR. More...

bool	useStage2L1_

Detailed Description

Matcher of reconstructed objects to L1 Muons.

"HLTriggerOffline/Muon/interface/L1MuonMatcherAlgo.h"

Author: Giovanni Petrucciani; Giovanni Petrucciani

Version

Id: L1MuonMatcherAlgo.h,v 1.8 2010/07/01 07:40:52 gpetrucc Exp

Definition at line 26 of file L1MuonMatcherAlgo.h.

Member Typedef Documentation

◆ L1Selector [1/2]

typedef StringCutObjectSelector<l1extra::L1MuonParticle> L1MuonMatcherAlgo::L1Selector

private

Definition at line 166 of file L1MuonMatcherAlgo.h.

◆ L1Selector [2/2]

typedef StringCutObjectSelector<reco::Candidate, true> L1MuonMatcherAlgo::L1Selector

private

Definition at line 244 of file L1MuonMatcherAlgo.h.

Member Enumeration Documentation

◆ SortBy

enum L1MuonMatcherAlgo::SortBy

private

Sort by deltaPhi or deltaEta instead of deltaR.

Enumerator
SortByDeltaR
SortByDeltaPhi
SortByDeltaEta
SortByPt
SortByQual

Definition at line 252 of file L1MuonMatcherAlgo.h.

252 { SortByDeltaR = 0, SortByDeltaPhi, SortByDeltaEta, SortByPt, SortByQual };

Constructor & Destructor Documentation

◆ L1MuonMatcherAlgo() [1/2]

L1MuonMatcherAlgo::L1MuonMatcherAlgo ( const edm::ParameterSet & iConfig )

explicit

Definition at line 5 of file L1MuonMatcherAlgo.cc.

     : prop_(iConfig),
       preselectionCut_(iConfig.existsAs<std::string>("preselection") ? iConfig.getParameter<std::string>("preselection")
                                                                      : ""),
       deltaR2_(std::pow(iConfig.getParameter<double>("maxDeltaR"), 2)),
       deltaPhi_(iConfig.existsAs<double>("maxDeltaPhi") ? iConfig.getParameter<double>("maxDeltaPhi") : 10),
       sortByDeltaPhi_(iConfig.existsAs<bool>("sortByDeltaPhi") ? iConfig.getParameter<bool>("sortByDeltaPhi") : false) {
 }

◆ ~L1MuonMatcherAlgo() [1/2]

L1MuonMatcherAlgo::~L1MuonMatcherAlgo ( )

Definition at line 14 of file L1MuonMatcherAlgo.cc.

14 {}

◆ L1MuonMatcherAlgo() [2/2]

L1MuonMatcherAlgo::L1MuonMatcherAlgo ( const edm::ParameterSet & iConfig )

explicit

◆ ~L1MuonMatcherAlgo() [2/2]

L1MuonMatcherAlgo::~L1MuonMatcherAlgo ( )

Member Function Documentation

◆ extrapolate() [1/7]

TrajectoryStateOnSurface L1MuonMatcherAlgo::extrapolate ( const FreeTrajectoryState & state ) const

inline

Extrapolate a FreeTrajectoryState to the muon station 2, return an invalid TSOS if it fails

Definition at line 45 of file L1MuonMatcherAlgo.h.

45 { return prop_.extrapolate(state); }

References PropagateToMuon::extrapolate(), and prop_.

◆ extrapolate() [2/7]

TrajectoryStateOnSurface L1MuonMatcherAlgo::extrapolate ( const FreeTrajectoryState & state ) const

inline

Extrapolate a FreeTrajectoryState to the muon station 2, return an invalid TSOS if it fails.

Definition at line 48 of file L1MuonMatcherAlgo.h.

48 { return prop_.extrapolate(state); }

References PropagateToMuon::extrapolate(), and prop_.

◆ extrapolate() [3/7]

TrajectoryStateOnSurface L1MuonMatcherAlgo::extrapolate ( const reco::Candidate & tk ) const

inline

Extrapolate reco::Candidate to the muon station 2, return an invalid TSOS if it fails.

Definition at line 40 of file L1MuonMatcherAlgo.h.

40 { return prop_.extrapolate(tk); }

References PropagateToMuon::extrapolate(), and prop_.

◆ extrapolate() [4/7]

TrajectoryStateOnSurface L1MuonMatcherAlgo::extrapolate ( const reco::Candidate & tk ) const

inline

Extrapolate reco::Candidate to the muon station 2, return an invalid TSOS if it fails

Definition at line 41 of file L1MuonMatcherAlgo.h.

41 { return prop_.extrapolate(tk); }

References PropagateToMuon::extrapolate(), and prop_.

◆ extrapolate() [5/7]

TrajectoryStateOnSurface L1MuonMatcherAlgo::extrapolate ( const reco::Track & tk ) const

inline

Extrapolate reco::Track to the muon station 2, return an invalid TSOS if it fails.

Definition at line 37 of file L1MuonMatcherAlgo.h.

37 { return prop_.extrapolate(tk); }

References PropagateToMuon::extrapolate(), and prop_.

◆ extrapolate() [6/7]

TrajectoryStateOnSurface L1MuonMatcherAlgo::extrapolate ( const reco::Track & tk ) const

inline

Extrapolate reco::Track to the muon station 2, return an invalid TSOS if it fails

Definition at line 37 of file L1MuonMatcherAlgo.h.

37 { return prop_.extrapolate(tk); }

References PropagateToMuon::extrapolate(), and prop_.

Referenced by match(), and matchGeneric().

◆ extrapolate() [7/7]

TrajectoryStateOnSurface L1MuonMatcherAlgo::extrapolate	(	const SimTrack &	tk,
		const edm::SimVertexContainer &	vtx
	)		const

inline

Extrapolate a SimTrack to the muon station 2, return an invalid TSOS if it fails. Requires SimVertices to know where to start from.

Definition at line 43 of file L1MuonMatcherAlgo.h.

                                                                                                    {
     return prop_.extrapolate(tk, vtx);
   }

References PropagateToMuon::extrapolate(), prop_, and extraflags_cff::vtx.

◆ genericQuality()

template<class T >

int L1MuonMatcherAlgo::genericQuality ( const T & cand ) const

inlineprivate

Definition at line 270 of file L1MuonMatcherAlgo.h.

                                                                 {
   return 0;
 }

◆ init() [1/2]

void L1MuonMatcherAlgo::init ( const edm::EventSetup & iSetup )

Call this method at the beginning of each run, to initialize geometry, magnetic field and propagators

Definition at line 16 of file L1MuonMatcherAlgo.cc.

16 { prop_.init(iSetup); }

References PropagateToMuon::init(), and prop_.

Referenced by HLTMuonPlotter::beginRun().

◆ init() [2/2]

void L1MuonMatcherAlgo::init ( const edm::EventSetup & iSetup )

Call this method at the beginning of each run, to initialize geometry, magnetic field and propagators.

◆ match() [1/18]

bool L1MuonMatcherAlgo::match	(	const reco::Candidate &	c,
		const l1extra::L1MuonParticle &	l1,
		float &	deltaR,
		float &	deltaPhi,
		TrajectoryStateOnSurface &	propagated
	)		const

inline

Try to match one track to one L1. Return true if succeeded (and update deltaR, deltaPhi and propagated TSOS accordingly) The preselection cut on L1, if specified in the config, is applied before the match

Definition at line 67 of file L1MuonMatcherAlgo.h.

                                                          {
     propagated = extrapolate(c);
     return propagated.isValid() ? match(propagated, l1, deltaR, deltaPhi) : false;
   }

References c, SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, extrapolate(), TrajectoryStateOnSurface::isValid(), and match().

◆ match() [2/18]

bool L1MuonMatcherAlgo::match	(	const reco::Candidate &	c,
		const l1extra::L1MuonParticle &	l1,
		float &	deltaR,
		float &	deltaPhi,
		TrajectoryStateOnSurface &	propagated
	)		const

inline

Try to match one track to one L1. Return true if succeeded (and update deltaR, deltaPhi and propagated TSOS accordingly) The preselection cut on L1, if specified in the config, is applied before the match

Definition at line 68 of file L1MuonMatcherAlgo.h.

                                                          {
     propagated = extrapolate(c);
     return propagated.isValid() ? match(propagated, l1, deltaR, deltaPhi) : false;
   }

References c, SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, extrapolate(), TrajectoryStateOnSurface::isValid(), and match().

◆ match() [3/18]

int L1MuonMatcherAlgo::match	(	const reco::Candidate &	c,
		const std::vector< l1extra::L1MuonParticle > &	l1,
		float &	deltaR,
		float &	deltaPhi,
		TrajectoryStateOnSurface &	propagated
	)		const

inline

Find the best match to L1, and return its index in the vector (and update deltaR, deltaPhi and propagated TSOS accordingly) Returns -1 if the match fails The preselection cut on L1, if specified in the config, is applied before the match

Definition at line 101 of file L1MuonMatcherAlgo.h.

                                                         {
     propagated = extrapolate(c);
     return propagated.isValid() ? match(propagated, l1, deltaR, deltaPhi) : -1;
   }

References c, SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, extrapolate(), TrajectoryStateOnSurface::isValid(), and match().

◆ match() [4/18]

int L1MuonMatcherAlgo::match	(	const reco::Candidate &	c,
		const std::vector< l1extra::L1MuonParticle > &	l1,
		float &	deltaR,
		float &	deltaPhi,
		TrajectoryStateOnSurface &	propagated
	)		const

inline

Find the best match to L1, and return its index in the vector (and update deltaR, deltaPhi and propagated TSOS accordingly) Returns -1 if the match fails The preselection cut on L1, if specified in the config, is applied before the match

Definition at line 113 of file L1MuonMatcherAlgo.h.

                                                         {
     propagated = extrapolate(c);
     return propagated.isValid() ? match(propagated, l1, deltaR, deltaPhi) : -1;
   }

References c, SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, extrapolate(), TrajectoryStateOnSurface::isValid(), and match().

◆ match() [5/18]

int L1MuonMatcherAlgo::match	(	const reco::Candidate &	c,
		const std::vector< l1t::Muon > &	l1,
		float &	deltaR,
		float &	deltaPhi,
		TrajectoryStateOnSurface &	propagated
	)		const

inline

Find the best match to stage2 L1, and return its index in the vector (and update deltaR, deltaPhi and propagated TSOS accordingly) Returns -1 if the match fails The preselection cut on stage2 L1, if specified in the config, is applied before the match

Definition at line 160 of file L1MuonMatcherAlgo.h.

                                                         {
     propagated = extrapolate(c);
     return propagated.isValid() ? match(propagated, l1, deltaR, deltaPhi) : -1;
   }

References c, SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, extrapolate(), TrajectoryStateOnSurface::isValid(), and match().

◆ match() [6/18]

bool L1MuonMatcherAlgo::match	(	const reco::Track &	tk,
		const l1extra::L1MuonParticle &	l1,
		float &	deltaR,
		float &	deltaPhi,
		TrajectoryStateOnSurface &	propagated
	)		const

inline

Try to match one track to one L1. Return true if succeeded (and update deltaR, deltaPhi and propagated TSOS accordingly) The preselection cut on L1, if specified in the config, is applied before the match

Definition at line 55 of file L1MuonMatcherAlgo.h.

                                                          {
     propagated = extrapolate(tk);
     return propagated.isValid() ? match(propagated, l1, deltaR, deltaPhi) : false;
   }

References SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, extrapolate(), and TrajectoryStateOnSurface::isValid().

Referenced by match(), and matchGeneric().

◆ match() [7/18]

bool L1MuonMatcherAlgo::match	(	const reco::Track &	tk,
		const l1extra::L1MuonParticle &	l1,
		float &	deltaR,
		float &	deltaPhi,
		TrajectoryStateOnSurface &	propagated
	)		const

inline

Try to match one track to one L1. Return true if succeeded (and update deltaR, deltaPhi and propagated TSOS accordingly) The preselection cut on L1, if specified in the config, is applied before the match

Definition at line 57 of file L1MuonMatcherAlgo.h.

                                                          {
     propagated = extrapolate(tk);
     return propagated.isValid() ? match(propagated, l1, deltaR, deltaPhi) : false;
   }

References SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, extrapolate(), TrajectoryStateOnSurface::isValid(), and match().

◆ match() [8/18]

int L1MuonMatcherAlgo::match	(	const reco::Track &	tk,
		const std::vector< l1extra::L1MuonParticle > &	l1,
		float &	deltaR,
		float &	deltaPhi,
		TrajectoryStateOnSurface &	propagated
	)		const

inline

Find the best match to L1, and return its index in the vector (and update deltaR, deltaPhi and propagated TSOS accordingly) Returns -1 if the match fails The preselection cut on L1, if specified in the config, is applied before the match

Definition at line 88 of file L1MuonMatcherAlgo.h.

                                                         {
     propagated = extrapolate(tk);
     return propagated.isValid() ? match(propagated, l1, deltaR, deltaPhi) : -1;
   }

References SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, extrapolate(), TrajectoryStateOnSurface::isValid(), and match().

◆ match() [9/18]

int L1MuonMatcherAlgo::match	(	const reco::Track &	tk,
		const std::vector< l1extra::L1MuonParticle > &	l1,
		float &	deltaR,
		float &	deltaPhi,
		TrajectoryStateOnSurface &	propagated
	)		const

inline

Find the best match to L1, and return its index in the vector (and update deltaR, deltaPhi and propagated TSOS accordingly) Returns -1 if the match fails The preselection cut on L1, if specified in the config, is applied before the match

Definition at line 101 of file L1MuonMatcherAlgo.h.

                                                         {
     propagated = extrapolate(tk);
     return propagated.isValid() ? match(propagated, l1, deltaR, deltaPhi) : -1;
   }

References SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, extrapolate(), TrajectoryStateOnSurface::isValid(), and match().

◆ match() [10/18]

int L1MuonMatcherAlgo::match	(	const reco::Track &	tk,
		const std::vector< l1t::Muon > &	l1,
		float &	deltaR,
		float &	deltaPhi,
		TrajectoryStateOnSurface &	propagated
	)		const

inline

Find the best match to stage2 L1, and return its index in the vector (and update deltaR, deltaPhi and propagated TSOS accordingly) Returns -1 if the match fails The preselection cut on stage2 L1, if specified in the config, is applied before the match

Definition at line 148 of file L1MuonMatcherAlgo.h.

                                                         {
     propagated = extrapolate(tk);
     return propagated.isValid() ? match(propagated, l1, deltaR, deltaPhi) : -1;
   }

References SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, extrapolate(), TrajectoryStateOnSurface::isValid(), and match().

◆ match() [11/18]

bool L1MuonMatcherAlgo::match	(	const SimTrack &	tk,
		const edm::SimVertexContainer &	vtxs,
		const l1extra::L1MuonParticle &	l1,
		float &	deltaR,
		float &	deltaPhi,
		TrajectoryStateOnSurface &	propagated
	)		const

inline

Try to match one simtrack to one L1. Return true if succeeded (and update deltaR, deltaPhi and propagated TSOS accordingly) The preselection cut on L1, if specified in the config, is applied before the match

Definition at line 79 of file L1MuonMatcherAlgo.h.

                                                          {
     propagated = extrapolate(tk, vtxs);
     return propagated.isValid() ? match(propagated, l1, deltaR, deltaPhi) : false;
   }

References SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, extrapolate(), TrajectoryStateOnSurface::isValid(), and match().

◆ match() [12/18]

int L1MuonMatcherAlgo::match	(	const SimTrack &	tk,
		const edm::SimVertexContainer &	vtxs,
		const std::vector< l1extra::L1MuonParticle > &	l1,
		float &	deltaR,
		float &	deltaPhi,
		TrajectoryStateOnSurface &	propagated
	)		const

inline

Find the best match to L1, and return its index in the vector (and update deltaR, deltaPhi and propagated TSOS accordingly) Returns -1 if the match fails The preselection cut on L1, if specified in the config, is applied before the match

Definition at line 125 of file L1MuonMatcherAlgo.h.

                                                         {
     propagated = extrapolate(tk, vtxs);
     return propagated.isValid() ? match(propagated, l1, deltaR, deltaPhi) : -1;
   }

References SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, extrapolate(), TrajectoryStateOnSurface::isValid(), and match().

◆ match() [13/18]

int L1MuonMatcherAlgo::match	(	const SimTrack &	tk,
		const edm::SimVertexContainer &	vtxs,
		const std::vector< l1t::Muon > &	l1,
		float &	deltaR,
		float &	deltaPhi,
		TrajectoryStateOnSurface &	propagated
	)		const

inline

Find the best match to stage2 L1, and return its index in the vector (and update deltaR, deltaPhi and propagated TSOS accordingly) Returns -1 if the match fails The preselection cut on stage 2 L1, if specified in the config, is applied before the match

Definition at line 172 of file L1MuonMatcherAlgo.h.

                                                         {
     propagated = extrapolate(tk, vtxs);
     return propagated.isValid() ? match(propagated, l1, deltaR, deltaPhi) : -1;
   }

References SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, extrapolate(), TrajectoryStateOnSurface::isValid(), and match().

◆ match() [14/18]

bool L1MuonMatcherAlgo::match	(	TrajectoryStateOnSurface &	propagated,
		const l1extra::L1MuonParticle &	l1,
		float &	deltaR,
		float &	deltaPhi
	)		const

Try to match one track to one L1. Return true if succeeded (and update deltaR, deltaPhi accordingly) The preselection cut on L1, if specified in the config, is applied before the match

Definition at line 18 of file L1MuonMatcherAlgo.cc.

                                                      {
   if (preselectionCut_(l1)) {
     GlobalPoint pos = propagated.globalPosition();
     double thisDeltaPhi = ::deltaPhi(double(pos.phi()), l1.phi());
     double thisDeltaR2 = ::deltaR2(double(pos.eta()), double(pos.phi()), l1.eta(), l1.phi());
     if ((fabs(thisDeltaPhi) < deltaPhi_) && (thisDeltaR2 < deltaR2_)) {
       deltaR = std::sqrt(thisDeltaR2);
       deltaPhi = thisDeltaPhi;
       return true;
     }
   }
   return false;
 }

References SiPixelRawToDigiRegional_cfi::deltaPhi, deltaPhi_, PbPb_ZMuSkimMuonDPG_cff::deltaR, HLTMuonOfflineAnalyzer_cfi::deltaR2, deltaR2_, reco::LeafCandidate::eta(), TrajectoryStateOnSurface::globalPosition(), reco::LeafCandidate::phi(), preselectionCut_, and mathSSE::sqrt().

◆ match() [15/18]

bool L1MuonMatcherAlgo::match	(	TrajectoryStateOnSurface &	propagated,
		const l1extra::L1MuonParticle &	l1,
		float &	deltaR,
		float &	deltaPhi
	)		const

Try to match one track to one L1. Return true if succeeded (and update deltaR, deltaPhi accordingly) The preselection cut on L1, if specified in the config, is applied before the match

◆ match() [16/18]

int L1MuonMatcherAlgo::match	(	TrajectoryStateOnSurface &	propagated,
		const std::vector< l1extra::L1MuonParticle > &	l1,
		float &	deltaR,
		float &	deltaPhi
	)		const

Find the best match to L1, and return its index in the vector (and update deltaR, deltaPhi accordingly) Returns -1 if the match fails The preselection cut on L1, if specified in the config, is applied before the match

Definition at line 35 of file L1MuonMatcherAlgo.cc.

                                                     {
   return matchGeneric(propagated, l1s, preselectionCut_, deltaR, deltaPhi);
   /*
       int match = -1;
       double minDeltaPhi = deltaPhi_;
       double minDeltaR2  = deltaR2_;
       GlobalPoint pos = propagated.globalPosition();
       for (int i = 0, n = l1s.size(); i < n; ++i) {
           const l1extra::L1MuonParticle &l1 = l1s[i];
           if (preselectionCut_(l1)) {
               double thisDeltaPhi = ::deltaPhi(double(pos.phi()),  l1.phi());
               double thisDeltaR2  = ::deltaR2(double(pos.eta()),
      double(pos.phi()), l1.eta(), l1.phi()); if ((fabs(thisDeltaPhi) <
      deltaPhi_) && (thisDeltaR2 < deltaR2_)) { // check both if (sortByDeltaPhi_
      ? (fabs(thisDeltaPhi) < fabs(minDeltaPhi)) : (thisDeltaR2 < minDeltaR2)) {
      // sort on one match = i; deltaR   = std::sqrt(thisDeltaR2); deltaPhi =
      thisDeltaPhi; if (sortByDeltaPhi_) minDeltaPhi = thisDeltaPhi; else
      minDeltaR2 = thisDeltaR2;
                   }
               }
           }
       }
       return match;
   */
 }

References SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, matchGeneric(), and preselectionCut_.

◆ match() [17/18]

int L1MuonMatcherAlgo::match	(	TrajectoryStateOnSurface &	propagated,
		const std::vector< l1extra::L1MuonParticle > &	l1,
		float &	deltaR,
		float &	deltaPhi
	)		const

Find the best match to L1, and return its index in the vector (and update deltaR, deltaPhi accordingly) Returns -1 if the match fails The preselection cut on L1, if specified in the config, is applied before the match

◆ match() [18/18]

int L1MuonMatcherAlgo::match	(	TrajectoryStateOnSurface &	propagated,
		const std::vector< l1t::Muon > &	l1,
		float &	deltaR,
		float &	deltaPhi
	)		const

Find the best match to stage 2 L1, and return its index in the vector (and update deltaR, deltaPhi accordingly) Returns -1 if the match fails The preselection cut on stage 2 L1, if specified in the config, is applied before the match

Definition at line 97 of file L1MuonMatcherAlgo.cc.

                                                     {
   return matchGeneric(propagated, l1s, preselectionCut_, deltaR, deltaPhi);
 }

References SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, matchGeneric(), and preselectionCut_.

◆ matchGeneric() [1/6]

template<typename Collection , typename Selector >

int L1MuonMatcherAlgo::matchGeneric	(	const reco::Candidate &	c,
		const Collection &	l1,
		const Selector &	sel,
		float &	deltaR,
		float &	deltaPhi,
		TrajectoryStateOnSurface &	propagated
	)		const

inline

Find the best match to L1, and return its index in the vector (and update deltaR, deltaPhi and propagated TSOS accordingly) Returns -1 if the match fails Only the objects passing the selector will be allowed for the match. If you don't need a selector, just use an AnySelector (CommonTools/Utils) which accepts everything

Definition at line 141 of file L1MuonMatcherAlgo.h.

                                                                {
     propagated = extrapolate(c);
     return propagated.isValid() ? matchGeneric(propagated, l1, sel, deltaR, deltaPhi) : -1;
   }

References c, SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, extrapolate(), TrajectoryStateOnSurface::isValid(), matchGeneric(), and EgammaValidation_Wenu_cff::sel.

◆ matchGeneric() [2/6]

template<typename Collection , typename Selector >

int L1MuonMatcherAlgo::matchGeneric	(	const reco::Candidate &	c,
		const Collection &	l1,
		const Selector &	sel,
		float &	deltaR,
		float &	deltaPhi,
		TrajectoryStateOnSurface &	propagated
	)		const

inline

Find the best match to L1, and return its index in the vector (and update deltaR, deltaPhi and propagated TSOS accordingly) Returns -1 if the match fails Only the objects passing the selector will be allowed for the match. If you don't need a selector, just use an AnySelector (CommonTools/Utils) which accepts everything

Definition at line 212 of file L1MuonMatcherAlgo.h.

                                                                {
     propagated = extrapolate(c);
     return propagated.isValid() ? matchGeneric(propagated, l1, sel, deltaR, deltaPhi) : -1;
   }

References c, SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, extrapolate(), TrajectoryStateOnSurface::isValid(), matchGeneric(), and EgammaValidation_Wenu_cff::sel.

◆ matchGeneric() [3/6]

template<typename Collection , typename Selector >

int L1MuonMatcherAlgo::matchGeneric	(	const reco::Track &	tk,
		const Collection &	l1,
		const Selector &	sel,
		float &	deltaR,
		float &	deltaPhi,
		TrajectoryStateOnSurface &	propagated
	)		const

inline

Find the best match to L1, and return its index in the vector (and update deltaR, deltaPhi and propagated TSOS accordingly) Returns -1 if the match fails Only the objects passing the selector will be allowed for the match. If you don't need a selector, just use an AnySelector (CommonTools/Utils) which accepts everything

Definition at line 125 of file L1MuonMatcherAlgo.h.

                                                                {
     propagated = extrapolate(tk);
     return propagated.isValid() ? matchGeneric(propagated, l1, sel, deltaR, deltaPhi) : -1;
   }

References SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, extrapolate(), TrajectoryStateOnSurface::isValid(), and EgammaValidation_Wenu_cff::sel.

Referenced by match(), and matchGeneric().

◆ matchGeneric() [4/6]

template<typename Collection , typename Selector >

int L1MuonMatcherAlgo::matchGeneric	(	const reco::Track &	tk,
		const Collection &	l1,
		const Selector &	sel,
		float &	deltaR,
		float &	deltaPhi,
		TrajectoryStateOnSurface &	propagated
	)		const

inline

Find the best match to L1, and return its index in the vector (and update deltaR, deltaPhi and propagated TSOS accordingly) Returns -1 if the match fails Only the objects passing the selector will be allowed for the match. If you don't need a selector, just use an AnySelector (CommonTools/Utils) which accepts everything

Definition at line 197 of file L1MuonMatcherAlgo.h.

                                                                {
     propagated = extrapolate(tk);
     return propagated.isValid() ? matchGeneric(propagated, l1, sel, deltaR, deltaPhi) : -1;
   }

References SiPixelRawToDigiRegional_cfi::deltaPhi, PbPb_ZMuSkimMuonDPG_cff::deltaR, extrapolate(), TrajectoryStateOnSurface::isValid(), matchGeneric(), and EgammaValidation_Wenu_cff::sel.

◆ matchGeneric() [5/6]

template<typename Collection , typename Selector >

int L1MuonMatcherAlgo::matchGeneric	(	TrajectoryStateOnSurface &	propagated,
		const Collection &	l1,
		const Selector &	sel,
		float &	deltaR,
		float &	deltaPhi
	)		const

Find the best match to L1, and return its index in the vector (and update deltaR, deltaPhi accordingly) Returns -1 if the match fails Only the objects passing the selector will be allowed for the match. The selector defaults to an AnySelector (CommonTools/Utils) which just accepts everything

Definition at line 178 of file L1MuonMatcherAlgo.h.

                                                            {
   typedef typename Collection::value_type obj;
   int match = -1;
   double minDeltaPhi = deltaPhi_;
   double minDeltaR2 = deltaR2_;
   GlobalPoint pos = propagated.globalPosition();
   for (int i = 0, n = l1s.size(); i < n; ++i) {
     const obj &l1 = l1s[i];
     if (sel(l1)) {
       double thisDeltaPhi = ::deltaPhi(double(pos.phi()), l1.phi());
       double thisDeltaR2 = ::deltaR2(double(pos.eta()), double(pos.phi()), l1.eta(), l1.phi());
       if ((fabs(thisDeltaPhi) < deltaPhi_) && (thisDeltaR2 < deltaR2_)) {                               // check both
         if (sortByDeltaPhi_ ? (fabs(thisDeltaPhi) < fabs(minDeltaPhi)) : (thisDeltaR2 < minDeltaR2)) {  // sort on one
           match = i;
           deltaR = std::sqrt(thisDeltaR2);
           deltaPhi = thisDeltaPhi;
           if (sortByDeltaPhi_)
             minDeltaPhi = thisDeltaPhi;
           else
             minDeltaR2 = thisDeltaR2;
         }
       }
     }
   }
   return match;
 }

References SiPixelRawToDigiRegional_cfi::deltaPhi, deltaPhi_, PbPb_ZMuSkimMuonDPG_cff::deltaR, HLTMuonOfflineAnalyzer_cfi::deltaR2, deltaR2_, TrajectoryStateOnSurface::globalPosition(), mps_fire::i, match(), VBFGenJetFilter_cfi::minDeltaPhi, dqmiodumpmetadata::n, getGTfromDQMFile::obj, EgammaValidation_Wenu_cff::sel, sortByDeltaPhi_, and mathSSE::sqrt().

◆ matchGeneric() [6/6]

template<typename Collection , typename Selector >

int L1MuonMatcherAlgo::matchGeneric	(	TrajectoryStateOnSurface &	propagated,
		const Collection &	l1,
		const Selector &	sel,
		float &	deltaR,
		float &	deltaPhi
	)		const

Find the best match to L1, and return its index in the vector (and update deltaR, deltaPhi accordingly) Returns -1 if the match fails Only the objects passing the selector will be allowed for the match. The selector defaults to an AnySelector (CommonTools/Utils) which just accepts everything

◆ propagatorToMuon() [1/4]

PropagateToMuon& L1MuonMatcherAlgo::propagatorToMuon ( )

inline

Return the propagator to second muon station (in case it's needed)

Definition at line 48 of file L1MuonMatcherAlgo.h.

48 { return prop_; }

References prop_.

◆ propagatorToMuon() [2/4]

PropagateToMuon& L1MuonMatcherAlgo::propagatorToMuon ( )

inline

Return the propagator to second muon station (in case it's needed)

Definition at line 51 of file L1MuonMatcherAlgo.h.

51 { return prop_; }

References prop_.

◆ propagatorToMuon() [3/4]

const PropagateToMuon& L1MuonMatcherAlgo::propagatorToMuon ( ) const

inline

Return the propagator to second muon station (in case it's needed)

Definition at line 50 of file L1MuonMatcherAlgo.h.

50 { return prop_; }

References prop_.

◆ propagatorToMuon() [4/4]

const PropagateToMuon& L1MuonMatcherAlgo::propagatorToMuon ( ) const

inline

Return the propagator to second muon station (in case it's needed)

Definition at line 53 of file L1MuonMatcherAlgo.h.

53 { return prop_; }

References prop_.

◆ setL1PhiOffset()

void L1MuonMatcherAlgo::setL1PhiOffset ( double l1PhiOffset )

inline

Add this offset to the L1 phi before doing the match, to correct for different scales in L1 vs offline.

Definition at line 234 of file L1MuonMatcherAlgo.h.

234 { l1PhiOffset_ = l1PhiOffset; }

References muonL1Match_cfi::l1PhiOffset, and l1PhiOffset_.

Member Data Documentation

◆ deltaEta_

double L1MuonMatcherAlgo::deltaEta_

private

Definition at line 249 of file L1MuonMatcherAlgo.h.

◆ deltaPhi_

double L1MuonMatcherAlgo::deltaPhi_

private

Definition at line 171 of file L1MuonMatcherAlgo.h.

Referenced by match(), and matchGeneric().

◆ deltaR2_

double L1MuonMatcherAlgo::deltaR2_

private

Matching cuts.

Definition at line 171 of file L1MuonMatcherAlgo.h.

Referenced by match(), and matchGeneric().

◆ l1PhiOffset_

double L1MuonMatcherAlgo::l1PhiOffset_

private

offset to be added to the L1 phi before the match

Definition at line 256 of file L1MuonMatcherAlgo.h.

Referenced by setL1PhiOffset().

◆ preselectionCut_

L1Selector L1MuonMatcherAlgo::preselectionCut_

private

Preselection cut to apply to L1 candidates before matching.

Definition at line 168 of file L1MuonMatcherAlgo.h.

Referenced by match().

◆ prop_

PropagateToMuon L1MuonMatcherAlgo::prop_

private

Definition at line 164 of file L1MuonMatcherAlgo.h.

Referenced by extrapolate(), init(), and propagatorToMuon().

◆ sortBy_

SortBy L1MuonMatcherAlgo::sortBy_

private

Definition at line 253 of file L1MuonMatcherAlgo.h.

◆ sortByDeltaPhi_

bool L1MuonMatcherAlgo::sortByDeltaPhi_

private

Sort by deltaPhi instead of deltaR.

Definition at line 174 of file L1MuonMatcherAlgo.h.

Referenced by matchGeneric().

◆ useStage2L1_

bool L1MuonMatcherAlgo::useStage2L1_

private

Definition at line 242 of file L1MuonMatcherAlgo.h.

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ L1Selector [1/2]

◆ L1Selector [2/2]

Member Enumeration Documentation

◆ SortBy

Constructor & Destructor Documentation

◆ L1MuonMatcherAlgo() [1/2]

◆ ~L1MuonMatcherAlgo() [1/2]

◆ L1MuonMatcherAlgo() [2/2]

◆ ~L1MuonMatcherAlgo() [2/2]

Member Function Documentation

◆ extrapolate() [1/7]

◆ extrapolate() [2/7]

◆ extrapolate() [3/7]

◆ extrapolate() [4/7]

◆ extrapolate() [5/7]

◆ extrapolate() [6/7]

◆ extrapolate() [7/7]

◆ genericQuality()

◆ init() [1/2]

◆ init() [2/2]

◆ match() [1/18]

◆ match() [2/18]

◆ match() [3/18]

◆ match() [4/18]

◆ match() [5/18]

◆ match() [6/18]

◆ match() [7/18]

◆ match() [8/18]

◆ match() [9/18]

◆ match() [10/18]

◆ match() [11/18]

◆ match() [12/18]

◆ match() [13/18]

◆ match() [14/18]

◆ match() [15/18]

◆ match() [16/18]

◆ match() [17/18]

◆ match() [18/18]

◆ matchGeneric() [1/6]

◆ matchGeneric() [2/6]

◆ matchGeneric() [3/6]

◆ matchGeneric() [4/6]

◆ matchGeneric() [5/6]

◆ matchGeneric() [6/6]

◆ propagatorToMuon() [1/4]

◆ propagatorToMuon() [2/4]

◆ propagatorToMuon() [3/4]

◆ propagatorToMuon() [4/4]

◆ setL1PhiOffset()

Member Data Documentation

◆ deltaEta_

◆ deltaPhi_

◆ deltaR2_

◆ l1PhiOffset_

◆ preselectionCut_

◆ prop_

◆ sortBy_

◆ sortByDeltaPhi_

◆ useStage2L1_